22556534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 25343626

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 593, 1001, 1186, 1463, 1729, 2002, 2717, 2926, 3458, 4151, 5434, 6523, 7709, 8302, 11267, 13046, 15418, 19019, 22534, 38038, 45661, 53963, 78869, 84799, 91322, 107926, 123937, 146471, 157738, 169598, 247874, 292942, 593593, 867559, 1025297, 1187186, 1611181, 1735118, 2050594, 3222362, 11278267, 22556534]

約数ペア:

[(1, 22556534), (2, 11278267), (7, 3222362), (11, 2050594), (13, 1735118), (14, 1611181), (19, 1187186), (22, 1025297), (26, 867559), (38, 593593), (77, 292942), (91, 247874), (133, 169598), (143, 157738), (154, 146471), (182, 123937), (209, 107926), (247, 91322), (266, 84799), (286, 78869), (418, 53963), (494, 45661), (593, 38038), (1001, 22534), (1186, 19019), (1463, 15418), (1729, 13046), (2002, 11267), (2717, 8302), (2926, 7709), (3458, 6523), (4151, 5434)]